meanwhile, romney is campaigning today and tomorrow. his bus tour through the buckeye state will focus on energy and trade. romney spent yesterday in another battleground state, ohio. ohio may be key to his strategy. no one has ever lost that state and won the election. >>> vice president joe biden will be in virginia today. he'll be in chesterfield county near richmond. president obama will visit virginia beach on thursday. the commonwealth is one of the hotly contested states this year. the only states the candidates have visited more are florida and ohio, according to "the washington post." >>> egypt is trying to smooth over relations after several attacks on the u.s. embassy in cairo. secretary of state hillary clinton and egyptian president mohamed morsi met last night in the first high level meeting since the attacks. the two discussed the importance of protecting u.s. diplomatic offices, and morsi promised to take responsibility for their security. some officials criticized morsi for what they say is a slow response after the att